80341392

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 220307328

約数和(自身を除く): 139965936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 552, 732, 976, 1104, 1193, 1403, 1464, 2386, 2806, 2928, 3579, 4209, 4772, 5612, 7158, 8418, 9544, 11224, 14316, 16836, 19088, 22448, 27439, 28632, 33672, 54878, 57264, 67344, 72773, 82317, 109756, 145546, 164634, 218319, 219512, 291092, 329268, 436638, 439024, 582184, 658536, 873276, 1164368, 1317072, 1673779, 1746552, 3347558, 3493104, 5021337, 6695116, 10042674, 13390232, 20085348, 26780464, 40170696, 80341392]

約数ペア:

[(1, 80341392), (2, 40170696), (3, 26780464), (4, 20085348), (6, 13390232), (8, 10042674), (12, 6695116), (16, 5021337), (23, 3493104), (24, 3347558), (46, 1746552), (48, 1673779), (61, 1317072), (69, 1164368), (92, 873276), (122, 658536), (138, 582184), (183, 439024), (184, 436638), (244, 329268), (276, 291092), (366, 219512), (368, 218319), (488, 164634), (552, 145546), (732, 109756), (976, 82317), (1104, 72773), (1193, 67344), (1403, 57264), (1464, 54878), (2386, 33672), (2806, 28632), (2928, 27439), (3579, 22448), (4209, 19088), (4772, 16836), (5612, 14316), (7158, 11224), (8418, 9544)]